CN207439145U - A kind of high temperature smelting furnace - Google Patents
A kind of high temperature smelting furnace Download PDFInfo
- Publication number
- CN207439145U CN207439145U CN201721578160.XU CN201721578160U CN207439145U CN 207439145 U CN207439145 U CN 207439145U CN 201721578160 U CN201721578160 U CN 201721578160U CN 207439145 U CN207439145 U CN 207439145U
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- China
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- enclosure
- furnace body
- heat accumulation
- holder
- plate
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Abstract
The utility model is related to smelting furnace technical fields, in particular a kind of high temperature smelting furnace, including stove vehicle, furnace body is provided at the top of stove vehicle, the both sides of furnace body are provided with platform, enclosure is equipped at the top of furnace body, furnace body one side is provided with holder column, the surface of holder column is equipped with holder, and one end of holder is equipped with electrode, and the other end of holder is provided with power source bus.It is absorbed and stores by paraffin by heat part; when furnace interior, which works, to be stopped; the heat that paraffin stores in itself is shed by high-temperature resistant glass tube; and pass through air hole and transfer heat to around enclosure; be conducive to carry out heat supply to enclosure ambient temperature; slow down the speed of cooling, realize and enclosure is protected；When dust inside guide plate is more, the processing of dust can be directly carried out by cleaning door, is conducive to easily handle the extraneous dust into inside enclosure, ensures the cleaning inside enclosure.
Description
Technical field
The utility model is related to smelting furnace technical fields, are specially a kind of high temperature smelting furnace.
Background technology
Smelting furnace refers to the furnace of fusing iron ore, such as melts bloodstone (Fe2O3) or magnetic iron ore (Fe3O4), is allowed to become
The pig iron.This furnace body is refractory-lined tall and big column construction, is inserted from top and selects washup stone, coke and solvent (solvent
Usually lime stone).It is a reduction process that iron oxide, which becomes metallic iron, makees reducing agent with carbon monoxide and hydrogen in the process.Earliest
Sic smelting furnace to be Acheson invented in 1893, it is the rectangular tank that a refractory brick is built into.The inside is equipped with
Silica sand, the furnace charge that coke, salt are made into, two charcoal element electricity are picked up in slotting people's stove, and carbonaceous material furnace core fills between electrodes, power generation
Machine connects on the electrode, and high current generates high temperature by furnace core, and furnace charge carries out chemical reaction generation carborundum around furnace core, through cold
But product is taken out.
But existing high temperature smelting furnace, at work, substantial amounts of heat build-up is inside enclosure, after work stops,
Enclosure ambient temperature reduces rapidly, and causes to generate slight crack even breakage inside enclosure, greatly reduces making for enclosure
Enclosure is easily accessible with the dust in service life, while the external world, cleaning is inconvenient.In consideration of it, a kind of it is proposed that pyrolytic semlting
Stove.
Utility model content
The purpose of this utility model is to provide a kind of high temperature smelting furnace, to solve mentioned above in the background art cause
It is even damaged that slight crack is generated inside enclosure, greatly reduces the service life of enclosure, at the same extraneous dust easily into
Enter enclosure, clear up the problem of being inconvenient.
To achieve the above object, the utility model provides following technical solution：
A kind of high temperature smelting furnace including stove vehicle, is provided with furnace body at the top of the stove vehicle, the both sides of the furnace body are provided with
Platform is equipped with enclosure at the top of the furnace body, and the furnace body one side is provided with holder column, the holder column
Surface is equipped with holder, and one end of the holder is equipped with electrode, and the other end of the holder is provided with power source bus；
Smoke outlet is provided at the top of the enclosure, heat accumulation plate, the accumulation of heat are installed on the inner wall of the enclosure
The one side of plate is provided with guide plate, and the guide plate end set has cleaning door, and the upper and lower ends of the heat accumulation plate are set respectively
There are air outlet and air inlet, the heat accumulation plate inside is provided with several air holes close to the guide plate one side, described ventilative
Filter screen is installed, the heat accumulation plate is internally provided with installing plate, and the surface of the installing plate is equipped with several at the top of hole
A high-temperature resistant glass tube, the high-temperature resistant glass tube are internally provided with paraffin；
The heat accumulation plate is provided with fixed column away from the guide plate one side, and the end of the fixed column, which is equipped with, keeps out the wind
Plate.
Preferably, the electrode runs through the furnace body, and the electrode is fixedly connected with the furnace body.
Preferably, the inclined direction of the heat accumulation plate is close to the furnace body center.
Preferably, the heat accumulation plate is identical with the inclined direction of the wind shield, and the section of the wind shield is arc-shaped.
Preferably, the guide plate and the heat accumulation plate are fixedly connected by welding.
Preferably, the guide plate and the cleaning door communicate.
Compared with prior art, the beneficial effects of the utility model：
1st, the high temperature smelting furnace is absorbed by paraffin by heat part and stored, when furnace interior, which works, to be stopped, paraffin sheet
The heat of body storage is shed by high-temperature resistant glass tube, and is passed through air hole and transferred heat to around enclosure, the row of solving
Petticoat pipe ambient temperature reduces rapidly, and causes to lead to the problem of slight crack even breakage inside enclosure, be conducive to around enclosure
Temperature carries out heat supply, slows down the speed of cooling, realizes and enclosure is protected.
2nd, the high temperature smelting furnace, the dust fallen from smoke outlet is stopped be subject to heat accumulation plate, and is slipped to along heat accumulation plate
On guide plate, when the dust inside guide plate is more, the processing of dust can be directly carried out by cleaning door, solves the external world
Dust be easily accessible enclosure, the problem of cleaning is inconvenient, be conducive to easily to the extraneous ash into inside enclosure
Dirt is handled, and ensures the cleaning inside enclosure.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model accumulation of heat plate structure schematic diagram.
In figure：1st, stove vehicle；2nd, furnace body；3rd, platform；4th, enclosure；41st, smoke outlet；42nd, heat accumulation plate；421st, air outlet；
422nd, air inlet；423rd, air hole；424th, filter screen；425th, high-temperature resistant glass tube；426th, paraffin；427th, installing plate；428th, it is solid
Fixed column；429th, wind shield；43rd, guide plate；44th, cleaning door；5th, holder column；51st, holder；52nd, electrode；53rd, power supply is female
Line.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of high temperature smelting furnace, including stove vehicle 1, the top of stove vehicle 1 is provided with furnace body 2, and the both sides of furnace body 2 are provided with platform
3, the top of furnace body 2 is equipped with enclosure 4, and 2 one side of furnace body is provided with holder column 5, and the surface of holder column 5 is equipped with
Holder 51, one end of holder 51 are equipped with electrode 52, and electrode 52 runs through furnace body 2, and electrode 52 is fixedly connected with furnace body 2,
The other end of holder 51 is provided with power source bus 53, during work, it would be desirable to which the raw material of smelting is put into inside furnace body 2, power source bus
53 power on, and powerful electric current is imported by 51 iontophoresis electrode 52 of holder inside furnace body 2 so that furnace body 2 generates huge
Thermal energy, to furnace body 2 carry out pyrolytic semlting work, be conducive to ensure 2 internal temperature of furnace body can carry out smelting work.
The top of enclosure 4 is provided with smoke outlet 41, and heat accumulation plate 42 is equipped on the inner wall of enclosure 4, heat accumulation plate 42
Inclined direction is provided with guide plate 43 close to 2 center of furnace body, the one side of heat accumulation plate 42, and 43 end set of guide plate has deashing
Mouth 44, guide plate 43 and cleaning door 44 communicate, and the upper and lower ends of heat accumulation plate 42 are respectively arranged with air outlet 421 and air inlet 422,
42 inside of heat accumulation plate is provided with several air holes 423 close to 43 one side of guide plate, and the top of air hole 423 is equipped with filter screen
424, heat accumulation plate 42 is internally provided with installing plate 427, and the surface of installing plate 427 is equipped with several high-temperature resistant glass tubes 425,
High-temperature resistant glass tube 425 is internally provided with paraffin 426, and when carrying out smelting work, furnace body 2 generates substantial amounts of thermal energy, thermal energy
It moves upwards, and passes through heat accumulation plate 42, enter from the air inlet 422 of heat accumulation plate 42 inside heat accumulation plate 42, partial heat enters storage
Paraffin 426 during 42 inside of hot plate inside high-temperature resistant glass tube 425 is fully contacted with heat, and paraffin 426 is as a kind of latent
Hot energy storage material, has a big characteristic of latent heat of phase change, and heat part absorbs storage by paraffin 426, another part heat directly from
Air outlet 421 discharge carry out heat exchange, when 2 internal work of furnace body stops, 4 ambient temperature of enclosure be subject to ectocine compared with
Greatly, cooling rate is very fast, and the heat of paraffin 426 storage at this time itself is shed by high-temperature resistant glass tube 425, and passes through air hole
423 transfer heat to around enclosure 4, are conducive to carry out heat supply to 4 ambient temperature of enclosure, slow down the speed of cooling, real
Show and enclosure 4 has been protected, the dust fallen from smoke outlet 41 is subject to the stop of heat accumulation plate 42, and is slided along heat accumulation plate 42
It falls on guide plate 43, when the dust inside guide plate 43 is more, the processing of dust can be directly carried out by cleaning door 44,
Be conducive to easily handle the extraneous dust into inside enclosure 4, ensure the cleaning inside enclosure 4.
Heat accumulation plate 42 is provided with fixed column 428, guide plate 43 and heat accumulation plate 42 by welding admittedly away from 43 one side of guide plate
Fixed connection, the end of fixed column 428 are equipped with wind shield 429, and heat accumulation plate 42 is identical with the inclined direction of wind shield 429, keeps out the wind
The section of plate 429 is arc-shaped, and in the heating period, heat is subject to the stop of wind shield 429 when rising, since wind shield 429 is in arc
Shape, heat form downward air-flow, are conducive to form hot fluid circulation inside enclosure 4, are conducive to improve the thermal efficiency smelted.
The operation principle of the utility model：During work, it would be desirable to which the raw material of smelting is put into inside furnace body 2, power source bus 53
Power on, powerful electric current is imported by 51 iontophoresis electrode 52 of holder inside furnace body 2 so that furnace body 2 generates huge
Thermal energy carries out pyrolytic semlting work to furnace body 2, is conducive to ensure that 2 internal temperature of furnace body can carry out smelting work, in heating rank
Section, heat are subject to the stop of wind shield 429 when rising, since wind shield 429 is arc-shaped, heat forms downward air-flow, favorably
In forming hot fluid circulation inside enclosure 4, be conducive to improve the thermal efficiency smelted, when carrying out smelting work, furnace body 2 generates
Substantial amounts of thermal energy, thermal energy move upwards, and pass through heat accumulation plate 42, enter from the air inlet 422 of heat accumulation plate 42 inside heat accumulation plate 42,
Paraffin 426 when partial heat enters 42 inside of heat accumulation plate inside high-temperature resistant glass tube 425 is fully contacted with heat, paraffin
426 are used as a kind of latent heat storage material, and the characteristic for having latent heat of phase change big, heat part absorbs storage, another portion by paraffin 426
Heat is divided directly to be discharged from air outlet 421 and carries out heat exchange, when 2 internal work of furnace body stops, 4 ambient temperature of enclosure is subject to
Ectocine is larger, and cooling rate is very fast, and the heat of paraffin 426 storage at this time itself is shed by high-temperature resistant glass tube 425, and
It is transferred heat to by air hole 423 around enclosure 4, is conducive to carry out heat supply to 4 ambient temperature of enclosure, slows down cooling
Speed, realize and enclosure 4 protected, the dust fallen from smoke outlet 41 is subject to the stop of heat accumulation plate 42, and along
Heat accumulation plate 42 is slipped on guide plate 43, when the dust inside guide plate 43 is more, can directly be carried out by cleaning door 44
The processing of dust is conducive to easily handle the extraneous dust into inside enclosure 4, ensure inside enclosure 4
Cleaning.Storage is absorbed by paraffin 426 by heat part, when 2 internal work of furnace body stops, the heat of paraffin 426 storage itself
Amount is shed by high-temperature resistant glass tube 425, and is passed through air hole 423 and transferred heat to around enclosure 4, solves enclosure
4 ambient temperatures reduce rapidly, and 4 inside of enclosure is caused to lead to the problem of slight crack even breakage, is conducive to 4 surrounding temperature of enclosure
Degree carries out heat supply, slows down the speed of cooling, realizes and enclosure 4 is protected；The dust fallen from smoke outlet 41 is stored
The stop of hot plate 42, and be slipped to along heat accumulation plate 42 on guide plate 43, when the dust inside guide plate 43 is more, Ke Yizhi
The processing that cleaning door 44 carries out dust was connected, extraneous dust is solved and is easily accessible enclosure, clears up asking of being inconvenient
Topic is conducive to easily handle the extraneous dust into inside enclosure 4, ensures the cleaning inside enclosure 4.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
On the premise of, the utility model also has various changes and modifications, these changes and improvements both fall within this claimed practicality
In new scope.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of high temperature smelting furnace, including stove vehicle (1), it is characterised in that：Furnace body (2), institute are provided at the top of the stove vehicle (1)
The both sides for stating furnace body (2) are provided with platform (3), and enclosure (4), furnace body (2) one side are equipped at the top of the furnace body (2)
Holder column (5) is provided with, the surface of the holder column (5) is equipped with holder (51), the holder (51)
One end is equipped with electrode (52), and the other end of the holder (51) is provided with power source bus (53)；
Smoke outlet (41) is provided at the top of the enclosure (4), heat accumulation plate is installed on the inner wall of the enclosure (4)
(42), the one side of the heat accumulation plate (42) is provided with guide plate (43), and guide plate (43) end set has cleaning door (44),
The upper and lower ends of the heat accumulation plate (42) are respectively arranged with air outlet (421) and air inlet (422), and the heat accumulation plate (42) is internal
The guide plate (43) one side is provided with several air holes (423), filtering is installed at the top of the air hole (423)
Net (424), the heat accumulation plate (42) are internally provided with installing plate (427), and the surface of the installing plate (427) is equipped with several
A high-temperature resistant glass tube (425), the high-temperature resistant glass tube (425) are internally provided with paraffin (426)；
The heat accumulation plate (42) is provided with fixed column (428), the end of the fixed column (428) away from the guide plate (43) one side
Portion is equipped with wind shield (429).
2. high temperature smelting furnace according to claim 1, it is characterised in that：The electrode (52) runs through the furnace body (2), institute
Electrode (52) is stated to be fixedly connected with the furnace body (2).
3. high temperature smelting furnace according to claim 1, it is characterised in that：The inclined direction of the heat accumulation plate (42) is close to institute
State furnace body (2) center.
4. high temperature smelting furnace according to claim 1, it is characterised in that：The heat accumulation plate (42) and the wind shield
(429) inclined direction is identical, and the section of the wind shield (429) is arc-shaped.
5. high temperature smelting furnace according to claim 1, it is characterised in that：The guide plate (43) and the heat accumulation plate (42)
It is fixedly connected by welding.
6. high temperature smelting furnace according to claim 1, it is characterised in that：The guide plate (43) and the cleaning door (44)
It communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721578160.XU CN207439145U (en) | 2017-11-23 | 2017-11-23 | A kind of high temperature smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721578160.XU CN207439145U (en) | 2017-11-23 | 2017-11-23 | A kind of high temperature smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207439145U true CN207439145U (en) | 2018-06-01 |
Family
ID=62287110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721578160.XU Expired - Fee Related CN207439145U (en) | 2017-11-23 | 2017-11-23 | A kind of high temperature smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207439145U (en) |
-
2017
- 2017-11-23 CN CN201721578160.XU patent/CN207439145U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20201123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |